baber/WOPTO huggingface dataset:
Patent UY-24205-A1 (UY)
Title: Estructura de drenaje para reforzar terrenos debilitados y metodo y aparatos para realizarla
IPC: E02B11/00
Filed: 1996-04-15
Abstract: La presente invención se refiere a una tecnología para reforzar terrenos debilitados, y más particularmente a un relleno para moldear una pila de arena y formar un drenaje, una cubierta guía para el relleno para apilar un relleno bajo tierra, un aparato de tracción para impulsar la cubierta de guía del relleno, una estructura de drenaje y un método para realizarla.
Patent UY-24291-A1 (UY)
Title: Nuevo procedimiento de obtencion de una composicion y subcomposiciones de la misma a partir de plantas de la familia de las cactaceas
Inventor: FUENTES MEZA VICTORIA
IPC: A61P29/00
Filed: 1996-07-23
Abstract: Procedimiento para la obtención de una composición que contiene Ribosa, Fucosa, Galactosa, Manosa, Glucosa, 2(R,S),3(R,S)-2,3,5,5,6-pentahidroxi-hexanal, manopiranosil-galactosa, entre otros carbohidratos, caracterizado porque está constituido por un sistema estandarizado de obtención y una primera fase de purificación, a partir del vástago, tallo, hojas, flores y frutos de plantas de la familia Cactácea. Ejemplos, no limitantes, de las etapas metodológicas principales del procedimiento: muestreo, cosecha, selección, lavado y congelación en una primera fase de purificación que comprende las etapas de ambientación, trituración, digestión primaria, digestión ácido-base, entre otras; y una segunda fase de purificación que comprende las etapas de maceración, centrifugación, filtración, diálisis, separación diferencial, elusión y liofilización. Los productos obtenidos a partir de este procedimiento son de utilidad en el tratamiento de la inflamación, el dolor, la hipertermia, y el prurigo.
Patent UY-26715-A1 (UY)
Title: Emulsiones con ésteres de naftalato
Inventor: MOGHE BHAL
IPC: A61K8/37
Filed: 2001-05-18
Abstract: Esta invención se refiere a productos cosméticos, especialmente productos antitranspirantes y/o desodorantes que contienen un ingrediente activo antitranspirante y que proporcionan una mejor eficacia y estabilidad sin comprometer la estética. Las composiciones son emulsiones elaboradas con una fase externa (o de aceite) y una fase interna que contiene el ingrediente activo. Estas emulsiones pueden ser usadas para formar productos de gel, de sólido blando o de bolita.
Patent UY-27458-A1 (UY)
Title: Tetrahidroquinolinas
Inventor: KELDENICH DR
IPC: A61P25/28
Filed: 2002-09-27
Abstract: La solicitud se refiere a derivados de tetrahidroquinolina, a procedimientos para su preparación y a su uso en medicamentos.
Patent UY-30467-A1 (UY)
Title: Moduladores del metabolismo y tratamiento de los transtornos metabolicos.
Inventor: SIU-TING WONG AMY
IPC: A61K31/4523
Filed: 2007-07-06
Abstract: La presente invencion se refiere al éster isopropílico del ácido 4-[5-metoxi-6-(2-metil-6-[1,2,4]triazol-1-il-piridin-3-ilamino)-pirimidin-4-iloxi]-piperidin-1-carboxílico y sus sales, solvatos e hidratos farmacéuticamente aceptables que son moduladores del metabolismo de la glucosa. En consecuencia, los compuestos de la presente invencion son utiles en el tratamiento de los trastornos metabolicos y las complicaciones relacionadas, como la diabetes y la obesidad.
Patent CH-715772-A1 (CH)
Title: Montre avec dispositif d'affichage des croisements de trajectoires d'astres propices à l'apparition d'éclipses.
Inventor: ROBERT HALDI
IPC: G04B19/26
Filed: 2019-01-23
Abstract: L'invention appartient au domaine des montres et autres pièces d'horlogerie. Plus particulièrement, l'invention se rapporte à une montre ou une pièce d'horlogerie mécanique ou électromécanique affichant, dans un contexte de représentation coplanaire et en vision géocentrique, les positions du soleil (22), de la lune (24) et une simulation leurs trajectoires afin de déterminer les moments propices aux éclipses.
Patent ES-165055-A1 (ES)
Title: Un receptor de telegrafia sin hilos
Filed: 1944-03-07
Abstract: Un receptor de T.S.H. cuyo circuito oscilador de entrada sintonizable por una variación de la autoinducción de la bobina de sintonía esta acoplado con el circuito de antena por un acoplamiento capacitativo obtenido por medio de un condensador de acoplamiento shuntado por una bobina adicional cuya autoinducción es varias veces mayor que la autoinducción máxima de la bobina de sintonía; caracterizado por el hecho de que la bobina de sintonía; caracterizado por el hecho de que la bobina adicional está acoplada inductivamente con la bobina de sintonía y este acoplamiento depende de la autoinducción de la bobina de sintonía de manera que la transmisión de las oscilaciones recibidas a la rejilla de control del primer tubo sea por lo menos practicamente constante en toda la gama de frecuencias barrida por la bobina de sintonía; pudiendo presentar además este receptor la particularidad de que en el caso en que la variación de la autoinducción de la bobina de sintonía se obtenga por el desplazamiento de un núcleo ferromagnético este núcleo penetra también en el campo de la bobina adicional de tal manera que el núcleo penetra en la bobina adicional a medida que deja la bobina de sintonía.
Patent ES-175448-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS SISTEMAS DE TRANSMISIoN DE MOVIMIENTOS
IPC: F41A27/26
Filed: 1946-10-25
Abstract: Perfeccionamientos en los sistemas de transmisión de movimientos que incluyen un sistema de transmisión de fuerza aplicable especialmente a los montajes de cadenas que comprende un dispositivo amplificador de fuerza por medio de un flúido que tiene un árbol motor sensible de bajo impulso rotativo un árbol transmisor de gran impulso rotativo y una válvula que controla la circulación de flúido al mecanismo amplificador de fuerza un engranaje diferencial que consta el árbol motor de bajo impulso rotativo con dicha válvula para efectuar movimiento de abertura y de cierre y contado también con dicho árbol de gran impulso rotativo del árbol motor y un dispositivo amortiguador conectado con dicho engranaje diferencial para retardar el grado de movimiento de abertura y de cierre de dicha válvula y que tiene un mayor resistencia al cierre de la válvula que a la abertura de la misma para controlar así la aceleración y la desaceleración de dicho árbol transmisor de impulso elevado en relación con la aceleración y la desaceleración de dicho árbol motor de bajo impulso.
Patent ES-176861-A1 (ES)
Title: UNA MáQUINA DE ÉMBOLO CON MECANISMO DE MANDO DE PLATO OSCILANTE
Filed: 1947-02-18
Abstract: Una máquina de émbolo que tiene un mecanismo de mando de disco de mutación por juntas de Cardan; caracterizadas por el hecho de que tiene entre estas juntas y las masas de émbolo animadas de movimiento de vaivén un mecanismo tal que los émbolos pueden girar libremente en cierto ángulo sobre el eje de las bielas; pudiendo además esta máquina de émbolo presentar la particularidad de que los émbolos pueden girar libremente sobre las bielas.
Patent ES-179752-A1 (ES)
Title: Mejoras en sistemas radiogoniométricos
IPC: G01S13/46
Filed: 1947-09-16
Abstract: Mejoras en sistemas radiogoniométricos caracterizadas por un método para indicar en un punto de recepción separado de un punto irradiador la ubicación de objetos re-irradiadores caracterizado por las etapas de recibir energía reirradiada desde los referidos dos puntos hasta los objetos citados en respuesta a la energía reirradada recibida comprara la detemrinación del tiempo de la energía re-irradada recibida con la determinación de tiempo de energía proveniente de irradiador para determinar los parámetros de distancia del objeto re-irradiador y producir una indicación que demuestra la ubicación relativa de los objetos en respuesta a los referidos parámetros determinados.
Patent ES-197437-A1 (ES)
Title: Un dispositivo de descarga eléctrica provisto de un recubrimiento conductor interno
Filed: 1951-04-14
Abstract: Dispositivo de descarga eléctrica del tipo de columna positiva de baja presión que comprende una envolvente alargada que contiene un medio ionizable que incluye un gas inerte a una presión de unos pocos milímetros y una pequeña cantidad de mercurio un par de electrodos termiónicos principales filamentarios activados con material.es emisores de electrones dispuestos herméticamente en extremos opuestos de dicha envolvente un par de electrodos filamentarios auxiliares activados de baja capacidad térmica conectados respectivamente con un lado de dichos electrodos principales y un recubrimiento transparente de baja resistencia que cubre en esencia toda la superficie interior de dicha envolvente.
Patent ES-306163-A1 (ES)
Title: Method of manufacturing decorative panels and the resulting article formed thereby
IPC: B29C39/02
Filed: 1964-11-12
Abstract: In a method of manufacturing decorative panels, a base 1 is formed by a plane rigid base 2 having a peripheral projecting edge 3 and has applied to it a fluid plastics layer 4 which after vulcanization gives a mirror-like surface. A circular stripe 5 of adhesive material is disposed on the layer 4. A support 6 comprises a frame 7 having a plane front surface and a peripheral hoop 8 projecting from its rear. The support 6 has its front surface placed on the base 1 and is immediately secured thereto by the adhesive stripe 5 so that the support takes on the form of a mould. The mould has poured into it consecutive layers 11 of transparent plastics alternating after polymerization of each such layer with ornamental items 12 such as shells, a final opaque plastics layer 13 being applied to serve as a base for the preceding layers. The support, now a decorative panel, is then separated from the base and a final polishing treatment is given for the external finish of the panel. The base is then used to make further panels. A porous protective edging 9 made of agglomerated material may be secured to the inside of the hoop 8, the inner face of the edging 9 being bevelled. The hoop and frame may be made of a good quality timber such as mahogany. The transparent plastics may be a polyester. The rearward part of the support e.g. the edging 9 may be formed with recesses communicating with the internal space of the support, an appropriate strip of material being positioned to stop such communication, whereafter moulding is effected, and after removal from the mould the strip may or may not be withdrawn or be replaced by another appropriate strip, the object being that the recesses can receive appropriate light. sources adapted to illuminate, either directly or through the strip, the plastics layers 11 and the ornamental items 12. The panels are suitable for the construction of cupboard doors or items such as bars, headboards for beds, wall and roof linings, table leaves. In an alternative method of preparing the decorative panels, the base is dispensed with.
Patent ES-311768-A1 (ES)
Title: Tilting vehicle cab
IPC: B62D33/067
Filed: 1965-04-13
Abstract: A vehicle cab 16 is mounted on a frame 24 pivoted at 18 to the chassis and the torsion bar 10 which counterbalances the weight of the cab is connected by a lever 10 and adjustable link 22 to such frame.
Patent ES-339130-A1 (ES)
Title: Azo dyestuffs containing thiosulfatoarylpyrazolone groups
IPC: C09B35/03
Filed: 1967-04-11
Abstract: The invention comprises (a) azo dyestuffs of the formula wherein X is the #portion of an a-unsubstituted #-keto acid or ester Y is H, halogen, CH 3 , C 2 H 5 , CH 3 O, C 2 H 5 O or the radical of a sulphonamide Z is H, Na, K, or NH 4 R 1 is H, halogen, C 2 H 5 , CH 3 O, C 2 H 5 O or phenoxy E is a radical of the phenylene or naphthylene series and in which the SSO 3 Z group is in m or p position to the N attached to the benzene nucleus (b) 1: 1 Cu, Co, Cr, Ni or Fe, 1: 2 Cr, Co or Ni complexes of azo dyes of the formula in which the NHSO 2 group is located m or p to the azo group, R 2 is a metallizable group o to the azo group, R 3 is H, halogen, CH 3 or CH 3 O in m or p to the azo group, and in which the SSO 3 Z group is in m or p-position to the N attached to the benzene nucleus (c) a metal complex resulting from the reaction of 1 mol. of a dye of formula with 2 mols. of a compound of formula and 2 atomic proportions of Co, Cr or Ni, said reactants being in solution wherein J is the radical of a diazo compound having a metallizable substituent on an aromatic portion thereof a ring C atom of which aromatic portion is linked to the C atom of the pyrazolone ring via an azo group of the radical of the diazo compound, and in which the metallizable substituent is located o to said azo group (d) an azo dye of the formula and (e) an azo dye of the formula The dyes may be obtained by diazotizing the appropriate amines and coupling with the appropriate pyrazolone coupling component and when required, metallizing the resulting azo dye. Examples are given for the production of the dyes.
Patent ES-339294-A1 (ES)
Title: Film treatment
IPC: B29C61/06
Filed: 1967-04-14
Abstract: Apparatus for heat-treating an oriented film of a crystallizable or crystalline organic thermoplastic polymer comprises at least one mattsurfaced rotating roll positioned between feed and take-off means for the film, and maintained at a temperature (below the m.p. of the film) which would cause the film to shrink, means being provided to force the film on to at least one of the rolls, and to spread the film uniformly on at least one of the rolls on to which the film is forced. Specified thermoplastics are polyolefins, polyesters and nylons, of which examples are given. The "forcing-on" means may be an electrostatic charge applied, e.g. by means of a charged wire, knife-edge or row of needles, to the side of the film not in contact with the roll, which is earthed, or may be the tension in the film, especially when small rolls, e.g. of 6 inch diameter are used. In this case the matt rolls may be idler rolls. The spreading means may be a banana or bow roller, or may be a soft material pressing on the film, when it is on the matt roll(s), e.g. a polyether foam coated idler roll. The feed and take-off means may be conventional nip-rolls, with, e.g. three matt rolls between them (as in Fig. 1, not shown). The matt effect may be provided by grit-blasting of, e.g. mild steel, cast iron or aluminium rolls, or may be matt paint. In passing from successive rollers, the speed of film travel is reduced to allow shrinkage.
Patent ES-339733-A1 (ES)
Title: A process for reducing oxidic iron compounds
IPC: C21B13/00
Filed: 1967-04-25
Abstract: To accelerate the reduction of oxidic iron compounds by gaseous and/or solid reducing agents there is added to the compound finely divided metallic iron, the reduction then being carried out in known manner. The mixture of compound and metallic iron may be supplied to the reduction process in the form of gas-permeable agglomerates, which may be hardened if oxidation of the iron is avoided. The process is particularly suitable for the reduction of magnetite ores. As exemplified the iron may be added up to 2% by weight of the ore.
Patent ES-345518-A1 (ES)
Title: Milking system
IPC: A01J5/04
Filed: 1967-09-27
Abstract: A vacuum operated milking installation (Fig. 1, not shown) incorporates a transfer unit connected between the milking unit (i.e. a teat cup claw and cluster) and the milk transport line by which milk is delivered e.g. to a releaser. The transfer unit collects milk: it also incorporates means operative to close a passage between the milking unit and the transport line and at the same time admit air to the latter such operation being repeated periodically during milking so that air pressure can be used to force milk from the transfer unit into the transport line without loss of vacuum at the milking unit. The vacuum source which supplies suction at the milking unit is also connected, independently of the milk transport line, to the upper end of the transfer unit. Fig. 2 shows one form of the transfer unit having a top connection 38 to a vacuum source, a bottom connection 37 to an evacuated milk transport line and a connection 40 to the milking unit. A pulsator 5 controls the required variation of the milking vacuum and also reciprocates a rod 7 which is connected to a valve element 3. This valve element opens and closes an opening 8 between an upper milk receiving chamber 1 and a lower discharge chamber 2 of the transfer unit. When valve 3 is open milk from the cow is sucked into chamber 1 and runs out into chamber 2. When it is closed, milk continues to accumulate in chamber 1 and an extension 9 on the rod 7 carrying valve element 3 opens an air inlet 4 in chamber 2 to facilitate passage of milk to the transport line. This air cannot leak back into chamber 1 and so there is no loss of milking vacuum. In various modifications (Figs. 3 to 6, not shown) the second chamber may be beside, not below, the first and the periodic operation of the valves may be controlled by air pressure and/or by a float whose position varies with the amoung of accumulated milk in the device.
Patent ES-348767-A1 (ES)
Title: Cathode-ray tube with silicate layer between window and phosphor layer
IPC: H01J29/28
Filed: 1967-12-29
Abstract: A method of manufacturing a cathode-ray tube comprises forming an unbaked non- luminescent silicate layer (preferably an inorganic silicate e.g. of potassium or sodium silicate and 0À2 to 0À5 microns thick e.g. 0À4 microns), on the inside surface of the tube by applying a solution of a non-luminescent silicate and drying, and forming a luminescent layer containing a ZnCdS phosphor (e.g. greenemitting, silver activated and with 34% by wt. of CdS) over the unbaked silicate layer, the phosphor being applied in the form of a suspension in an organic binder e.g. polyvinyl alcohol. In a colour tube for example, the silicate layer is formed by pouring a 3À6 to 7% solution of potassium silicate in water on to the rotating tube window, the K 2 O: SiO 2 ratio being 1: 3À5.
Patent ES-350111-A1 (ES)
Title: Device for shaping metal bars
IPC: B21B31/16
Filed: 1968-02-03
Abstract: A bar rolling mill includes alternate vertical and horizontal stands in tandem, the two rolls 8, 81 of each stand being carried in arms 7, 71 which are pivoted about bolts 6, 61. The-free ends of the arms are movable by an hydraulic cylinder 10, the deflection of the two arms being equalized by a meshing joint 12, 13. Alternatively, a meshing gear tooth and recess may be provided, the contact surfaces of the joint, in either case, being of a wear resistant material having good sliding properties.
Patent ES-355127-A1 (ES)
Title: Dual brake valves
IPC: B60T15/04
Filed: 1968-06-18
Abstract: In a driver operated valve for a dual circuit compressed air brake system comprising coaxial primary and secondary pistons 2 and 6 and associated self lapping valves 10, 16 in respective independent brake circuits, sudden movement and oscillation of the valve elements are opposed by admitting air pressure to the pistons 2, 6 via restricted orifices 24. Normally, air outlet ports 5, 9 are connected to an axial exhaust passage 22 fitted with a check valve 23. When the driver operates the brake pedal, push rod 25 displaces the pistons 2, 6 downwardly, thereby disconnecting the outlet ports 5, 9 from the exhaust passage and connecting them to respective air supply ports 4, 8 until air passing through the restricted orifices 24 raises the pistons 2, 6 against the action of a graduated spring 26 to the point where the valves 10, 16 lap. The lower guide member 7 may be integral with the housing 1, Fig. 2 (not shown).
Patent ES-356622-A1 (ES)
Title: Gating circuit for displaced pulses
IPC: G11B20/14
Filed: 1969-09-26
Abstract: A circuit for selecting regularly recurring pulses e.g. from a magnetic disc store comprises a gate and a ramp generator, the pulses providing one input to the gate and the other input being provided by the ramp when it exceeds a controlled value, the flyback of the ramp having a constant amplitude irrespective of ramp length and being initiated by the output of the gate. As applied to a magnetic disc store, binary data D (Fig. 2a) is represented by the presence and absence of a pulse between succesive clock pulses C. The data pulses cause the recorded clock pulses to be pushed apart, as shown dotted, but as the flyback is of constant amplitude the point at which the ramp (Fig. 2b) crosses the threshold T of the gating circuit is not affected. The input pulse train 2(a) alternatively may be derived (Figs. 3a-3g, not shown) from a signal (Fig. 3a) in which a change of binary data between its two values is represented by a change of phase of the signal. The signal is differentiated (3c) squared (3d) and produces pulses at the resulting leading and trailing edges (3c and f). These are combined to form the derived train (3g). Circuit details (Fig. 1).-The input pulses (2a) are applied at 13 to gate 14. The output pulses of the gate discharge capacitor 18 through diode 19 and the trailing edge transfers the charge to a Miller capacitor 21 to produce a determined magnitude of flyback. Capacitor 21 then discharges linearly to produce a ramp voltage (2b) at the input of transistor 32. The input of this transistor comprises a circuit which biases it to allow a predetermined portion of the end of the ramp to pass through transistors 32 and 37 to produce pulses 2(c) which are applied to the other input of gate 14 and thus to allow the next clock pulse to pass. The output from 32 is also applied to a gate 15 to block the clock pulses and allow the data to pass. An averaging circuit 261, 27 controls the rate of discharging of the Miller capacitor 21 so as to stabilize the amplitude of the sawtooth wave.
Patent ES-362717-A1 (ES)
Title: Novel diamino compounds
IPC: A01N37/44
Filed: 1969-01-20
Abstract: Biocidal compounds of the formula WHEREIN R is hydrogen or lower alkyl which may have one or more halogen atoms attached thereto, R1 is hydrogen, lower alkyl or phenyl, and R2, R3 and R4 are each hydrogen or lower alkyl.
Patent ES-365044-A1 (ES)
Title: Fluorine substituted alpha-azidobenzylpenicillins
IPC: C07D499/00
Filed: 1969-03-21
Abstract: Novel 6 - [[alpha] - (fluorophenyl) - [alpha] - azidoacetamido] penicillanic acid, of Formula (I) or non-toxic salts thereof are prepared by reacting an acylating derivative of an [alpha]-azido-o-, m- or p-fluorophenylacetic acid, or. the acid itself in the presence of a condensing agent, with a 6-aminopenicillanic acid or a reactive derivative thereof, optionally in the form of a salt or easily hydrolysed ester, and if necessary hydrolysing the ester. The acylating derivative may be the acid chloride, bromide, azide, activated ester or anhydride, or activated heterocyclic amide. 6-APA derivatives are preferably di- or tri- (C 1 -C 6 alkyl) silyl derivatives the esterifying group may be a similar silyl radical or a trialkyl or triaryltin group. The reaction is carried out in aqueous, organic or aqueous-organic medium, preferably in the presence of an acid-binding agent. By using the appropriate optical isomer of the acylating acid, the corresponding + and - isomers of the products are prepared. [alpha]-Azido-o-, m- and p-fluorophenylacetic acids are prepared by reacting the corresponding [alpha]- bromo-acid with sodium azide. The products are resolved into their + and - forms by fractional crystallization of a suitable salt (e.g. ephedrine, pseudo-ephedrine or amphetamine salt). The acids are converted to their chlorides by treatment with thionyl chloride. Pharmaceutical compositions having antibiotic activity comprise 6-[[alpha]-(fluorophenyl)-[alpha]-azidoacetamido] penicillanic acids of Formula I or a non-toxic salt thereof together with a pharmaceutically acceptable carrier or diluent. Reference has been directed by the Comptroller to Specifications 1,008,468 and 964,449.